﻿//
// Copyright (c) 2011 Canyala Innovation AB
//
// Permission is hereby granted, free of charge, to any person obtaining a copy of this software and 
// associated documentation files (the "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 
// copies of the Software, and to permit persons to whom the Software is furnished to do so, 
// subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT 
// NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 
// IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
// WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH 
// THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 
//

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace Canyala.Lagoon.Extensions
{
    public static class ArrayExtensions
    {
        public static void Poke(this byte[] buffer, int offset, byte[] data)
            { for (int i=0; i<data.Length; i++) buffer[offset+i] = data[i]; }

        public static IEnumerable<T> Map<T>(this Array array, Func<object, T> map)
            { foreach (var item in array) yield return map(item); }

        public static string FromEncoding(this byte[] self, Encoding encoding)
            { return encoding.GetString(self, 0, self.Length); }

        public static string FromUTF8(this byte[] self)
            { return FromEncoding(self, Encoding.UTF8); }
    }
}
